Base | Representation |
---|---|
bin | 1111010011110001… |
… | …0101010010100000 |
3 | 101121101200000121020 |
4 | 3310330111102200 |
5 | 31404010102134 |
6 | 1515435525440 |
7 | 203556542604 |
oct | 36474252240 |
9 | 11541600536 |
10 | 4109456544 |
11 | 1819754586 |
12 | 9682b9880 |
13 | 5064c65bb |
14 | 2adac7504 |
15 | 190b96b49 |
hex | f4f154a0 |
4109456544 has 48 divisors (see below), whose sum is σ = 10858800960. Its totient is φ = 1360742400.
The previous prime is 4109456543. The next prime is 4109456569. The reversal of 4109456544 is 4456549014.
It is a tau number, because it is divible by the number of its divisors (48).
It is a junction number, because it is equal to n+sod(n) for n = 4109456496 and 4109456505.
It is not an unprimeable number, because it can be changed into a prime (4109456543) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127249 + ... + 156240.
It is an arithmetic number, because the mean of its divisors is an integer number (226225020).
Almost surely, 24109456544 is an apocalyptic number.
It is an amenable number.
4109456544 is an abundant number, since it is smaller than the sum of its proper divisors (6749344416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4109456544 is a wasteful number, since it uses less digits than its factorization.
4109456544 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 283653 (or 283645 counting only the distinct ones).
The product of its (nonzero) digits is 345600, while the sum is 42.
The square root of 4109456544 is about 64105.0430465498. The cubic root of 4109456544 is about 1601.7502388835.
The spelling of 4109456544 in words is "four billion, one hundred nine million, four hundred fifty-six thousand, five hundred forty-four".
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